Results for igt@kms_pm_backlight@basic-brightness

Result: Skip

integration-manifest git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 0.00 seconds
Igt-Version 
IGT-Version: 2.4-g5b279a8b7 (x86_64) (Linux: 7.0.0-CI_DRM_18348-g3b9ca4c40814+ x86_64)
Out 
Using IGT_SRANDOM=1776391122 for randomisation
Opened device: /dev/dri/card0
Test requirement not met in function __igt_unique____real_main254, file ../tests/intel/kms_pm_backlight.c:336:
Test requirement: found
No valid output found.
Last errno: 95, Operation not supported
Subtest basic-brightness: SKIP (0.000s)
Err 
Subtest basic-brightness: SKIP (0.000s)
Dmesg
<6> [289.115932] Console: switching to colour dummy device 80x25
<6> [289.117133] [IGT] kms_pm_backlight: executing
<7> [289.134417] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [289.141961] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [289.146009] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [289.177557] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]
<7> [289.177596] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]
<7> [289.178446] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.181690] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.183452] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.188883] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected
<7> [289.189038] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]
<7> [289.194281] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [289.195723] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.196627] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [289.197677] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.199770] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.199800] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.200703] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [289.203438] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.203467] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [289.204507] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]
<7> [289.209607] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]
<7> [289.210999] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.211937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [289.213101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.214091] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.214122] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.215036] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [289.217698] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.217728] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [289.218781] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.221291] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]
<7> [289.221327] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [289.223581] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.224777] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.225833] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.231994] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.235605] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.236427] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [289.239830] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.242645] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.242674] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.243456] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [289.248425] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.248456] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [289.251692] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.253735] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.254815] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected
<7> [289.259762] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]
<7> [289.259817] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]
<7> [289.262647] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.263462] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.267452] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.274741] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected
<7> [289.274900] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]
<7> [289.280126] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [289.283613] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.284463] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [289.286298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.287372] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.287401] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.288620] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [289.293398] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.293431] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [289.294700] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]
<7> [289.300099] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]
<7> [289.301391] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.304613] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [289.305623] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.306464] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.306572] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.307330] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [289.312382] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.312412] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [289.315732] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.317687] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.320369] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]
<7> [289.320401] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]
<7> [289.325610] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.326418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.330629] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.333826] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.334873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [289.337753] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.340637] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.340666] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.343588] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [289.347366] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.347399] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [289.351649] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.353684] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.354705] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected
<7> [289.358724] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]
<7> [289.358758] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]
<7> [289.360796] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.363629] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.367415] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.372726] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected
<7> [289.372882] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]
<7> [289.378109] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [289.379422] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.380425] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [289.381899] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.382862] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.382891] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.384234] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [289.387431] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.387460] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [289.390649] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]
<7> [289.396068] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]
<7> [289.397294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.398556] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [289.399966] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.400889] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.400918] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.402082] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [289.406432] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.406528] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [289.407901] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]
<7> [289.407932] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [289.409079] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.411643] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.412900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.413855] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.419790] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.422709] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.423671] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [289.428716] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.429678] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.429705] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.433591] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [289.441417] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.441452] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [289.442770] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.448365] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.450614] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected
<7> [289.450807] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]
<7> [289.450829] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]
<7> [289.452664] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.453447] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.455414] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.460742] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected
<7> [289.460954] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]
<7> [289.466246] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]
<7> [289.468054] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.469011] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [289.470581] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
<7> [289.471439] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.471470] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.472395] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1
<7> [289.476748] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
<7> [289.476781] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0
<7> [289.477917] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]
<7> [289.483420] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]
<7> [289.485186] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.486155] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [289.488128] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.489183] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.489212] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.490849] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [289.494079] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.494111] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [289.495226] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.496555] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]
<7> [289.496594] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]
<7> [289.498748] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.500034] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.500998] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display
<7> [289.503412] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled
<7> [289.505330] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.506330] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry
<7> [289.508875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
<7> [289.510397] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.510427] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [289.511393] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1
<7> [289.514788] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
<7> [289.514818] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0
<7> [289.515762] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display
<7> [289.518408] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on
<7> [289.520038] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected
<6> [289.521923] [IGT] kms_pm_backlight: exiting, ret=77
<7> [289.524943] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<6> [289.537876] Console: switching to colour frame buffer device 128x48
<7> [289.584145] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on
<7> [289.586359] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
Created at 2026-04-17 02:13:59